@Buzzard I had vertigo several years ago I went to the hospital first was like I was spinning at hyper speed I could not open my eyes because of the spinning. So the hospital gave me some medicine that did not help Did the exercises and after about a week I layed on my side and put a couple drops of hydrogen peroxide in each ear and let it stay for about 15 minutes it worked.
I am not a medical worker I wish Her the best